implement use of preview icons in thrashbin app

1 files changed, 31 insertions, 4 deletions

diff --git a/lib/preview.php b/lib/preview.php
index 87e2e78d1d8..f12107c9f57 100755
--- a/lib/preview.php
+++ b/lib/preview.php
@@ -519,10 +519,6 @@ class Preview {
 		$file = '';
 		$maxX = 0;
 		$maxY = 0;
-		/*
-		 * use: ?scalingup=0 / ?scalingup = 1
-		 * do not use ?scalingup=false / ?scalingup = true as these will always be true
-		 */
 		$scalingup = true;
 
 		if(array_key_exists('file', $_GET)) $file = (string) urldecode($_GET['file']);
@@ -610,6 +606,37 @@ class Preview {
 		}
 	}
 
+	public static function trashbinPreviewRouter() {
+		if(!\OC_App::isEnabled('files_trashbin')){
+			exit;
+		}
+		\OC_Util::checkLoggedIn();
+
+		$file = '';
+		$maxX = 0;
+		$maxY = 0;
+		$scalingup = true;
+
+		if(array_key_exists('file', $_GET)) $file = (string) urldecode($_GET['file']);
+		if(array_key_exists('x', $_GET)) $maxX = (int) $_GET['x'];
+		if(array_key_exists('y', $_GET)) $maxY = (int) $_GET['y'];
+		if(array_key_exists('scalingup', $_GET)) $scalingup = (bool) $_GET['scalingup'];
+
+		if($file !== '' && $maxX !== 0 && $maxY !== 0) {
+			try{
+				$preview = new Preview(\OC_User::getUser(), 'files_trashbin/files', $file, $maxX, $maxY, $scalingup);
+				$preview->showPreview();
+			}catch(\Exception $e) {
+				\OC_Response::setStatus(404);
+				\OC_Log::write('core', $e->getmessage(), \OC_Log::ERROR);
+				exit;
+			}
+		}else{
+			\OC_Response::setStatus(404);
+			exit;
+		}
+	}
+
 	public static function post_write($args) {
 		self::post_delete($args);
 	}